Why our upper teeth seem larger than (or are larger than) our lower teeth

Question

Why aren’t top teeth the same sizes as our lower teeth?

In: 46

Answer 1

Our upper teeth appear larger than our lower teeth because they are more visible when we smile. Our upper teeth also have longer roots, which makes them appear bigger. Additionally, the upper front teeth are typically more angled and protrude more than our lower teeth, making them appear larger.